Look on YouTube for Arcade Marquee Mame or Retropie, builds CoinOps, Arcade Punks Launchbox and Bigbox etc. Here is a great way of adding a second Marquee or third DMD screen without the cost.
It has 1 VGA port and a 1 Display Port runs off a normal Computer vga cable. The screens come in a protective metal mounting case this case is 495mm x 135mm, The actual screen what is visible is 480mm x 100mm and can easily be removed, they run on a standard vga or display (not hdmi) port connector at the back, Good quality adapters do work.
IMPORTANT = The power supply (not included) is a 12v, 3.5A psu with standard round jack 5.5mm outer 2.5mm inner round power connector. Runs off standard 12v (3.5amp or above) adapter (not supplied). Just make sure 12v, 3.5A, outer jack 5mm and inner 2.5mm (not 2.1). Most CCTV adapters work but check the jack size. T also has a serial connector RGB (I have no more info on this). Plenty of videos on YouTube about these. Great for a 3 screen setup (looks amazing). Or Marquee on a Pi or PC retro games machine. Some info I found out!Control Board = GPADS1.0. Resolution : 640x480 (may go slightly higher but I cannot guarantee). Signal : Analog RGB, Displayport 1.1a.
Board Dimension : 96 x 86 x 14.5mm. Plug & play : DDC 1/2B. Screen Size19.0 inch (1/3 cut of 22.0)---- Screen TypeLCM, a-Si TFT-LCD. Pixel Number1680(RGB)×342---- 90PPI ArrangementRGB Vertical Stripe. Active Area(mm)473.76 × 96.44 (H×V)---- Outline(mm)493.7 × 124.8 × 18.5 (H×V×D).
Bezel Area(mm)477.7 × 100.44 (H×V)---- TreatmentAntiglare, Hard coating (3H). --- Contrast Ratio2000 : 1 Typ. 10)---- Left / Right / Up / DownResponse15/5 Typ. Good View atSymmetryWork ModeP-MVA, ---- Normally Black, Transmissive.
Color Depth16.7M---- Backlight8S5P WLED, 50K hours, With LED Driver. --- Used forIndustrial Stretched Bar LCD. 120Hz (60HZ Input) : Embedded MEMC Circuit.
20 60 °C Operating Temp. Panel is a G190SF01 V0. Not many left now so send me a mesg more are required. Monday to Friday, 2 day lead but normally quicker.Can you supply a power supply. Not at the moment but most users have computer setups and run them of the computer psu. 3.5 Amp or above 5.5mm x 2.5mm barrel Jack (not 5.5 x 2.2). Do you supply any software. Not at the moment but something im planning on doing.
What do I do when it arrives. Check it over plug it in, even if its just into a normal pc, and if your happy leave feedback. This also lets me know its arrive safely. Yes from Bedworth Nr Coventry. Yes send me a message and I will get a price (+10 or over).
Q9 what are the numbers on the end of the listing? Q10 What PSU can I use? Any 12v, 3.5amp or over, centre positive 5.5mm 2.5 inner barrel jack.
Q11 Can I use a display adapter on these? This is a tricky one, some do, some don't, Remember that adapters are one way. G A HDMI to Display will only work HDMI to Display...
Remember you have you Resolution down to the lowest (640) otherwise it will need to be reset on bootup.